Alan Cox
feebed6515
tty: shutdown method ...
Right now there are various drivers that try to use tty->count to know when
they get the final close. Aristeau Rozanski showed while debugging the vt
sysfs race that this isn't entirely safe.
Instead of driver side tricks to work around this introduce a shutdown which
is called when the tty is being destructed. This also means that the shutdown
method is tied into the refcounting.
Use this to rework the console close/sysfs logic.
Remove lots of special case code from the tty core code. The pty code can now
have a shutdown() method that replaces the special case hackery in the tree
free up paths.
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-10-13 09:51:42 -07:00
IB/mlx4: Fix up fast register page list format
2008-09-15 14:25:23 -07:00
Fix comment in include/linux/mmc/host.h
2008-10-12 11:04:34 +02:00
Support 'discard sectors' operation in translation layer support core
2008-10-09 08:56:01 +02:00
netfilter: xtables: provide invoked family value to extensions
2008-10-08 11:35:20 +02:00
netfilter: xtables: move extension arguments into compound structure (5/6)
2008-10-08 11:35:19 +02:00
netfilter: rename ipt_recent to xt_recent
2008-10-08 11:35:00 +02:00
rtc-m48t59: allow externally mapped ioaddr
2008-09-03 15:41:57 -07:00
[ARM] corgi_lcd: use GPIO API for BACKLIGHT_ON and BACKLIGHT_CONT
2008-09-25 09:38:14 +01:00
pkt_action: add new action skbedit
2008-09-12 16:30:20 -07:00
Merge branches 'x86/xen', 'x86/build', 'x86/microcode', 'x86/mm-debug-v2', 'x86/memory-corruption-check', 'x86/early-printk', 'x86/xsave', 'x86/ptrace-v2', 'x86/quirks', 'x86/setup', 'x86/spinlocks' and 'x86/signal' into x86/core-v2
2008-10-12 15:50:02 +02:00
ide: lba_capacity_is_ok() -> ata_id_is_lba_capacity_ok()
2008-10-10 22:39:31 +02:00
block: add some comments around the bio read-write flags
2008-10-09 09:01:10 +02:00
block: gendisk integrity wrapper
2008-10-09 08:56:22 +02:00
blktrace: use BLKTRACE_BDEV_SIZE as the name size for setup structure
2008-10-09 08:56:20 +02:00
clockevents: prevent clockevent event_handler ending up handler_noop
2008-09-05 11:11:51 +02:00
MN10300: Move asm-arm/cnt32_to_63.h to include/linux/
2008-09-24 16:38:17 -07:00
kernel/cpu.c: create a CPU_STARTING cpu_chain notifier
2008-09-08 19:25:24 +02:00
[CPUFREQ][1/6] cpufreq: Add cpu number parameter to __cpufreq_driver_getavg()
2008-10-09 13:52:43 -04:00
sched: arch_reinit_sched_domains() must destroy domains to force rebuild
2008-09-06 19:22:15 +02:00
This reverts "Merge branch 'dccp' of git://eden-feed.erg.abdn.ac.uk/dccp_exp"
2008-09-09 13:27:22 +02:00
dm: publish dm_vcalloc
2008-10-10 13:37:12 +01:00
driver-core: use klist for class device list and implement iterator
2008-10-09 08:56:04 +02:00
convert swiotlb to use dma_get_mask
2008-09-19 10:20:41 +02:00
block: Add interface to abort queued requests
2008-10-09 08:56:13 +02:00
x86: ioperm user_regset
2008-10-12 12:05:55 +02:00
generic block based fiemap implementation
2008-10-03 17:32:43 -04:00
floppy: support arbitrary first-sector numbers
2008-10-09 08:56:19 +02:00
vfs: vfs-level fiemap interface
2008-10-08 19:44:18 -04:00
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
2008-10-11 13:23:48 -07:00
block: allow disk to have extended device number
2008-10-09 08:56:08 +02:00
GFS2: Add UUID to GFS2 sb
2008-09-22 07:29:31 +01:00
hrtimer: prevent migration of per CPU hrtimers
2008-09-29 17:09:14 +02:00
ide: Remove ide_spin_wait_hwgroup() and use special requests instead
2008-10-10 22:39:40 +02:00
mac80211: mesh portal functionality support
2008-09-24 16:18:02 -04:00
net: network device name ifalias support
2008-09-22 21:28:11 -07:00
gre: Add Transparent Ethernet Bridging
2008-10-09 12:00:17 -07:00
net: network device name ifalias support
2008-09-22 21:28:11 -07:00
phonet: Protect if_phonet.h against multiple inclusions.
2008-10-01 01:30:19 -07:00
gre: Add netlink interface
2008-10-09 11:59:55 -07:00
ipv4: Implement IP_TRANSPARENT socket option
2008-10-01 07:30:02 -07:00
ipv4: add mc_count to in_device.
2008-10-07 15:34:37 -07:00
AMD IOMMU: use iommu_device_max_index, fix
2008-10-06 16:51:30 +02:00
Merge branch 'x86/unify-cpu-detect' into x86-v28-for-linus-phase4-D
2008-10-11 20:23:20 +02:00
isdn: isdn_ppp: Use SKB list facilities instead of home-grown implementation.
2008-09-22 01:15:02 -07:00
ext4: add an option to control error handling on file data
2008-10-10 22:12:43 -04:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
2008-10-11 09:33:18 -07:00
x86: memory corruption check - cleanup
2008-10-12 15:09:23 +02:00
add key_revoke() dummy for KEYS=n
2008-10-12 11:44:37 -07:00
klist: don't iterate over deleted entries
2008-10-09 08:56:04 +02:00
lcd: allow lcd device to handle mode change events
2008-09-23 22:01:33 +01:00
libata: reorder ata_device to remove 8 bytes of padding on 64 bits
2008-09-29 00:28:36 -04:00
block: implement extended dev numbers
2008-10-09 08:56:06 +02:00
memstick: fix MSProHG 8-bit interface mode support
2008-09-13 14:41:52 -07:00
Merge branches 'x86/xen', 'x86/build', 'x86/microcode', 'x86/mm-debug-v2', 'x86/memory-corruption-check', 'x86/early-printk', 'x86/xsave', 'x86/ptrace-v2', 'x86/quirks', 'x86/setup', 'x86/spinlocks' and 'x86/signal' into x86/core-v2
2008-10-12 15:50:02 +02:00
mm: define USE_SPLIT_PTLOCKS rather than repeating expression
2008-09-10 14:04:59 +02:00
mm: mark the correct zone as full when scanning zonelists
2008-09-13 14:41:52 -07:00
mv643xx_eth: remove force_phy_addr field
2008-09-05 06:33:59 +02:00
dsa: add support for Trailer tagging format
2008-10-08 17:24:16 -07:00
netfilter: netns: remove nf_*_net() wrappers
2008-10-08 11:35:01 +02:00
ipsec: Put dumpers on the dump list
2008-10-01 07:03:24 -07:00
cfg80211: Add new wireless regulatory infrastructure
2008-09-15 16:48:19 -04:00
kernel/cpu.c: create a CPU_STARTING cpu_chain notifier
2008-09-08 19:25:24 +02:00
PCI: fix compiler warnings in pci_get_subsys()
2008-09-16 15:52:08 -07:00
Merge phase #3 (IOMMU) of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2008-10-11 11:03:12 -07:00
Merge commit ' 63cc8c7515':
2008-09-05 09:24:30 +02:00
percpu counter: clean up percpu_counter_sum_and_set()
2008-10-09 12:50:59 -04:00
xfrm: MIGRATE enhancements (draft-ebalard-mext-pfkey-enhanced-migrate)
2008-10-05 13:33:42 -07:00
Phonet: implement GPRS virtual interface over PEP socket
2008-10-05 11:16:16 -07:00
phylib: add mdiobus_{read,write}
2008-10-08 16:38:41 -07:00
pkt_sched: Add multiqueue scheduler support
2008-09-12 16:29:34 -07:00
Fix PNP build failure, bugzilla #11276
2008-09-16 19:35:05 -07:00
mm: show quicklist usage in /proc/meminfo
2008-09-02 19:21:38 -07:00
mm: tiny-shmem nommu fix
2008-10-02 15:53:13 -07:00
rcu: RCU-based detection of stalled CPUs for Classic RCU
2008-10-03 10:36:08 +02:00
rcu: add rcu_read_lock_sched() / rcu_read_unlock_sched()
2008-09-30 12:08:41 +02:00
res_counter: fix off-by-one bug in setting limit
2008-09-05 14:39:37 -07:00
Phonet: global definitions
2008-09-22 19:51:15 -07:00
Merge branch 'linus' into x86/xen
2008-10-12 12:37:32 +02:00
tty: Cris has a nice RS485 ioctl so we should steal it
2008-10-13 09:51:40 -07:00
serial: Make uart_port's ioport "unsigned long".
2008-10-13 09:51:39 -07:00
net: packet split receive api
2008-10-07 14:22:33 -07:00
smb.h: do not include linux/time.h in userspace
2008-09-23 08:09:13 -07:00
Export smc91x led definitions
2008-09-09 17:41:42 +02:00
Phonet: implement GPRS virtual interface over PEP socket
2008-10-05 11:16:16 -07:00
include/linux/stacktrace.h: declare struct task_struct
2008-10-03 18:22:18 -07:00
[SCSI] lib: add generic helper to print sizes rounded to the correct SI range
2008-10-03 11:46:14 -05:00
tcp: kill pointless urg_mode
2008-10-07 14:43:06 -07:00
tty: Add termiox
2008-10-13 09:51:40 -07:00
[CPUFREQ][5/6] cpufreq: Changes to get_cpu_idle_time_us(), used by ondemand governor
2008-10-09 13:52:44 -04:00
tracehook: comment pasto fixes
2008-09-05 14:39:38 -07:00
tty: shutdown method
2008-10-13 09:51:42 -07:00
tty: shutdown method
2008-10-13 09:51:42 -07:00
V4L/DVB (8832): gspca: Bad pixelformat of vc0321 webcams.
2008-09-03 18:37:45 -03:00
[ARM] 5248/1: wm97xx generic battery driver
2008-10-02 22:48:34 +01:00
xfrm: MIGRATE enhancements (draft-ebalard-mext-pfkey-enhanced-migrate)
2008-10-05 13:33:42 -07:00
